Collapsible funnel



FIG. 1 is a front perspective view of a collapsible funnel;

FIG. 2 is a left side view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines in FIGS. 1 and 6 of the collapsible funnel are for thepurpose of illustrating environment, and form no part of the claimeddesign.

CLAIM The ornamental design for a collapsible funnel, as shown anddescribed.